black

#000000

#489BBF

#489BBF

Contrast Ratio

6.72:1

Delta E

67.34

Very Different

50:50 Mix

Color Values

Format #000000 #489BBF
HEX #000000 #489BBF
RGB 0, 0, 0 72, 155, 191
HSL 0.0, 0.0%, 0.0% 198.2, 48.2%, 51.6%
HSV 0.0, 0.0%, 0.0% 198.2, 62.3%, 74.9%
CMYK 0%, 0%, 0%, 100% 62.3%, 18.8%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.6527 0.0963 229.3

Contrast & Accessibility

6.72:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #489BBF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #489BBF

Color Difference (Delta E)

67.34 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #489BBF);
background: linear-gradient(135deg, #000000, #489BBF);

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